PEC
Material Handling

Model # EC-500-C Official PEC electric chain hoist

Here are the diagrams and repair parts for Official PEC EC-500-C electric chain hoist, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 45 parts  |

Pick Off H-4677
#23

Hoist lift mechanism diagram

Pick off

Part #H-4677

The manufacturer no longer makes this part, and there's no substitute part

Bushing H-4374
#34

Electrical drive, control, and cover assemblies diagram

Bushing

Part #H-4374

The manufacturer no longer makes this part, and there's no substitute part

Mtr Puly Pin H-4683
#30

Electrical drive, control, and cover assemblies diagram

Mtr puly pin

Part #H-4683

The manufacturer no longer makes this part, and there's no substitute part

Common Collar Pin N/P
Common collar pin

Part #N/P

The manufacturer no longer makes this part, and there's no substitute part

Limit Switch H-4686
#16

Electrical drive, control, and cover assemblies diagram

Limit switch

Part #H-4686

The manufacturer no longer makes this part, and there's no substitute part

Wrm Shft Ply H-4678
#11

Electrical drive, control, and cover assemblies diagram

Wrm shft ply

Part #H-4678

The manufacturer no longer makes this part, and there's no substitute part

Stud/palnut H-4063
#5

Hoist lift mechanism diagram

Stud/palnut

Part #H-4063

The manufacturer no longer makes this part, and there's no substitute part

Swtch Up-dwn H-4689
#23

Electrical drive, control, and cover assemblies diagram

Swtch up-dwn

Part #H-4689

The manufacturer no longer makes this part, and there's no substitute part

Oil Seal H-4684
#20

Hoist lift mechanism diagram

Oil seal

Part #H-4684

The manufacturer no longer makes this part, and there's no substitute part

Worm Shaft H-4670
#22

Hoist lift mechanism diagram

Worm shaft

Part #H-4670

The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your fitness & exercise

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....